National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

87°F

31°C

Humidity 61%
Wind Speed E 14 mph
Barometer 30.04 in (1017.3 mb)
Dewpoint 72°F (22°C)
Visibility 9.00 mi
Heat Index93°F (34°C)
Last update 13 Jul 2:56 pm AST
Extended Forecast for

Carolina PR

  • This Afternoon

    This Afternoon: Isolated showers. Mostly sunny, with a high near 90. East wind around 11 mph. Chance of precipitation is 20%.

    High: 90 °F

    Isolated
    Showers

  • Tonight

    Tonight: Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 77. East wind around 9 mph. Chance of precipitation is 40%.

    Low: 77 °F

    Scattered
    Showers

  • Monday

    Monday: Scattered showers after 9am. Increasing clouds, with a high near 89. East wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.

    High: 89 °F

    Scattered
    Showers

  • Monday Night

    Monday Night: Isolated showers. Partly cloudy, with a low around 77. East southeast wind around 10 mph. Chance of precipitation is 10%.

    Low: 77 °F

    Isolated
    Showers

  • Tuesday

    Tuesday: Scattered showers after noon. Mostly sunny, with a high near 90. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    High: 90 °F

    Sunny then
    Scattered
    Showers

  • Tuesday Night

    Tuesday Night: Isolated showers. Partly cloudy, with a low around 78. East wind 10 to 14 mph. Chance of precipitation is 20%.

    Low: 78 °F

    Isolated
    Showers

  • Wednesday

    Wednesday: Showers likely. Mostly cloudy, with a high near 89. East wind 11 to 14 mph. Chance of precipitation is 60%.

    High: 89 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 79. East southeast wind around 10 mph.

    Low: 79 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly before noon. Mostly sunny, with a high near 91. East wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 91 °F

    Scattered
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
Isolated showers. Mostly sunny, with a high near 90. East wind around 11 mph. Chance of precipitation is 20%.
Tonight
Scattered showers, mainly between 9pm and midnight. Partly cloudy, with a low around 77. East wind around 9 mph. Chance of precipitation is 40%.
Monday
Scattered showers after 9am. Increasing clouds, with a high near 89. East wind 8 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Isolated showers. Partly cloudy, with a low around 77. East southeast wind around 10 mph. Chance of precipitation is 10%.
Tuesday
Scattered showers after noon. Mostly sunny, with a high near 90. East wind 11 to 17 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Tuesday Night
Isolated showers. Partly cloudy, with a low around 78. East wind 10 to 14 mph. Chance of precipitation is 20%.
Wednesday
Showers likely. Mostly cloudy, with a high near 89. East wind 11 to 14 mph. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 79. East southeast wind around 10 mph.
Thursday
Scattered showers, mainly before noon. Mostly sunny, with a high near 91. East wind 13 to 16 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday Night
Clear, with a low around 79.
Friday
Mostly sunny, with a high near 91.
Friday Night
Clear, with a low around 77.
Saturday
Mostly sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carolina PR
 18.41°N 65.98°W (Elev. 13 ft)
Last Update:
3:46 am AST Jul 13, 2025
Forecast Valid:
3pm AST Jul 13, 2025-6pm AST Jul 19, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation